JPS60169505A - コンパクトバ−ミキユラ−黒鉛鋳鉄の製造方法 - Google Patents

コンパクトバ−ミキユラ−黒鉛鋳鉄の製造方法

Info

Publication number: JPS60169505A
Authority: JP; Japan
Prior art keywords: molten iron; graphite; cast iron; molten; rem
Prior art date: 1984-02-10
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

JP2356484A

Other languages

English (en)

Japanese (ja)

Other versions

JPS6238408B2 (2

Inventor

Kohei Taniguchi

谷口　浩平

Masatoshi Sasaki

佐々木　真敏

Hisashi Inoue

井上　寿

Chisato Yoshida

千里吉田

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kobe Steel Ltd

Original Assignee

Kobe Steel Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1984-02-10

Filing date

1984-02-10

Publication date

1985-09-03

1984-02-10 Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd

1984-02-10 Priority to JP2356484A priority Critical patent/JPS60169505A/ja

1985-09-03 Publication of JPS60169505A publication Critical patent/JPS60169505A/ja

1987-08-18 Publication of JPS6238408B2 publication Critical patent/JPS6238408B2/ja

Status Granted legal-status Critical Current

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 36
229910002804 graphite Inorganic materials 0.000 title claims abstract description 34
239000010439 graphite Substances 0.000 title claims abstract description 34
229910001018 Cast iron Inorganic materials 0.000 title claims abstract description 18
238000004519 manufacturing process Methods 0.000 title claims description 10
239000002184 metal Substances 0.000 claims abstract description 26
229910052751 metal Inorganic materials 0.000 claims abstract description 26
229910045601 alloy Inorganic materials 0.000 claims abstract description 19
239000000956 alloy Substances 0.000 claims abstract description 19
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
239000002994 raw material Substances 0.000 claims description 8
102100033962 GTP-binding protein RAD Human genes 0.000 claims 1
101001132495 Homo sapiens GTP-binding protein RAD Proteins 0.000 claims 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 19
238000007664 blowing Methods 0.000 abstract description 10
229910052742 iron Inorganic materials 0.000 abstract description 8
230000007423 decrease Effects 0.000 abstract description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 2
230000003009 desulfurizing effect Effects 0.000 abstract description 2
150000002739 metals Chemical class 0.000 abstract description 2
229910052760 oxygen Inorganic materials 0.000 abstract description 2
239000001301 oxygen Substances 0.000 abstract description 2
239000003795 chemical substances by application Substances 0.000 abstract 1
230000002950 deficient Effects 0.000 abstract 1
235000000396 iron Nutrition 0.000 abstract 1
239000002893 slag Substances 0.000 abstract 1
238000000034 method Methods 0.000 description 26
239000000203 mixture Substances 0.000 description 8
229910001069 Ti alloy Inorganic materials 0.000 description 7
238000006243 chemical reaction Methods 0.000 description 7
238000005275 alloying Methods 0.000 description 6
230000000052 comparative effect Effects 0.000 description 4
230000000694 effects Effects 0.000 description 4
238000002474 experimental method Methods 0.000 description 4
230000008569 process Effects 0.000 description 4
230000006872 improvement Effects 0.000 description 3
238000002156 mixing Methods 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
230000003042 antagnostic effect Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
238000006477 desulfuration reaction Methods 0.000 description 2
230000023556 desulfurization Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
230000002401 inhibitory effect Effects 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
239000010959 steel Substances 0.000 description 2
229910002551 Fe-Mn Inorganic materials 0.000 description 1
229910001021 Ferroalloy Inorganic materials 0.000 description 1
229910017682 MgTi Inorganic materials 0.000 description 1
229910000805 Pig iron Inorganic materials 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
238000005266 casting Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
238000005261 decarburization Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
230000035939 shock Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/08—Manufacture of cast-iron

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

JP2356484A 1984-02-10 1984-02-10 コンパクトバ−ミキユラ−黒鉛鋳鉄の製造方法 Granted JPS60169505A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP2356484A JPS60169505A (ja)	1984-02-10	1984-02-10	コンパクトバ−ミキユラ−黒鉛鋳鉄の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2356484A JPS60169505A (ja)	1984-02-10	1984-02-10	コンパクトバ−ミキユラ−黒鉛鋳鉄の製造方法

Publications (2)

Publication Number	Publication Date
JPS60169505A true JPS60169505A (ja)	1985-09-03
JPS6238408B2 JPS6238408B2 (2)	1987-08-18

Family

ID=12114017

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2356484A Granted JPS60169505A (ja)	1984-02-10	1984-02-10	コンパクトバ−ミキユラ−黒鉛鋳鉄の製造方法

Country Status (1)

Country	Link
JP (1)	JPS60169505A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100404765B1 (ko) *	2001-09-19	2003-11-12	엘지전자 주식회사	미량원소 첨가에 따른 페라이트기지 미세분산형 흑연회주철의제조방법
JP2009210365A (ja) *	2008-03-04	2009-09-17	San Giken:Kk	巻回帯状体残量長測定装置
CN110229943A (zh) *	2019-07-15	2019-09-13	安徽工业大学	一种高炉炉前铁水脱钛剂的加入方法

1984
- 1984-02-10 JP JP2356484A patent/JPS60169505A/ja active Granted

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100404765B1 (ko) *	2001-09-19	2003-11-12	엘지전자 주식회사	미량원소 첨가에 따른 페라이트기지 미세분산형 흑연회주철의제조방법
JP2009210365A (ja) *	2008-03-04	2009-09-17	San Giken:Kk	巻回帯状体残量長測定装置
CN110229943A (zh) *	2019-07-15	2019-09-13	安徽工业大学	一种高炉炉前铁水脱钛剂的加入方法

Also Published As

Publication number	Publication date
JPS6238408B2 (2)	1987-08-18

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